Renamed login module as auth (authentication) module

modules/auth/filter/cms_oauth_20_filter.e

@@ -0,0 +1,58 @@
+note
+	description: "Summary description for {CMS_OAUTH_20_FILTER}."
+	date: "$Date$"
+	revision: "$Revision$"
+
+class
+	CMS_OAUTH_20_FILTER
+
+inherit
+	WSF_URI_TEMPLATE_HANDLER
+	CMS_HANDLER
+		rename
+			make as make_handler
+		end
+
+	WSF_FILTER
+
+create
+	make
+
+feature {NONE} -- Initialization
+
+	make (a_api: CMS_API; a_user_oauth_api: CMS_OAUTH_20_API)
+		do
+			make_handler (a_api)
+			user_oauth_api := a_user_oauth_api
+		end
+
+	user_oauth_api: CMS_OAUTH_20_API
+
+feature -- Basic operations
+
+	execute (req: WSF_REQUEST; res: WSF_RESPONSE)
+			-- Execute the filter.
+		local
+		do
+			api.logger.put_debug (generator + ".execute ", Void)
+--			if attached req.raw_header_data as l_raw_data then
+--			   api.logger.put_debug (generator + ".execute " + utf.escaped_utf_32_string_to_utf_8_string_8 (l_raw_data), Void)
+--			end
+				-- A valid user
+			if
+				attached {WSF_STRING} req.cookie ({CMS_AUTHENTICATION_CONSTANTS}.oauth_session) as l_roc_auth_session_token
+			then
+				if attached {CMS_USER} user_oauth_api.user_oauth2_without_consumer_by_token (l_roc_auth_session_token.value) as l_user then
+					set_current_user (req, l_user)
+					execute_next (req, res)
+				else
+					api.logger.put_error (generator + ".execute login_valid failed for: " + l_roc_auth_session_token.value , Void)
+					execute_next (req, res)
+				end
+			else
+				api.logger.put_debug (generator + ".execute without authentication", Void)
+				execute_next (req, res)
+			end
+		end
+
+end